DocumentCode
1004960
Title
Complete complementary codes and generalized reed-muller codes
Author
Chen, Chao-Yu ; Wang, Chung-Hsuan ; Chao, Chi-chao
Author_Institution
Inst. of Commun. Eng., Nat. Tsing Hua Univ., Hsinchu
Volume
12
Issue
11
fYear
2008
fDate
11/1/2008 12:00:00 AM
Firstpage
849
Lastpage
851
Abstract
Due to ideal autocorrelation and cross-correlation properties, complete complementary codes (CCCs) can be employed in CDMA systems to eliminate the multiple-access interference. In this letter, we propose a direct general construction of CCCs from cosets of the first-order Reed-Muller codes, which includes previous results as a special case. The larger number of CCCs constructed by our method can provide advantages in applications to cellular CDMA systems.
Keywords
Reed-Muller codes; code division multiple access; correlation methods; interference suppression; autocorrelation; cellular CDMA systems; complete complementary codes; cross-correlation; generalized Reed-Muller codes; multiple-access interference; Autocorrelation; Chaos; Councils; Helium; Interference elimination; Multiaccess communication; Multicarrier code division multiple access; Multiple access interference; OFDM; Radar applications; CDMA; Complete complementary codes; Golay complementary sets; Reed-Muller codes;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2008.081189
Filename
4685975
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